Immunology News and Research

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Immunology is the study of the body's immune system.

Study Unravels How Tumors Evade Immune Response by Targeting T Cells

Tumors actively prevent the formation of immune responses by so-called cytotoxic T cells, which are essential in combating cancer.

25 Apr 2024

Immune System's Standby Mode: Healthy Tissue Keeps Defenses Ready

When pathogens invade the body, the immune system must react immediately to prevent or contain an infection.

25 Apr 2024

How Glucocorticoids Quell Inflammation

Cortisone and other related glucocorticoids are extremely effective at curbing excessive immune reactions.

13 Apr 2024

Bio-Techne Surpasses 10,000 Peer-Reviewed Publications Citing RNAscope Technology

Bio-Techne Corporation today announced that Advanced Cell Diagnostics (ACD), part of Bio-Techne's Spatial Biology Division, has surpassed 10,000 peer-reviewed publications referencing the use and application of RNAscope™ ISH technology.

From Bio-Techne 10 Apr 2024

Researchers Uncover the FACT-ETS-1 Antiviral Response Pathway

By focusing on a poxvirus protein, a team led by UT Southwestern Medical Center scientists has discovered an antiviral immune pathway that broadly fights a wide variety of viruses.

4 Apr 2024

Study Reveals Structure of Two Nucleic Acid-Degrading Enzymes

When nucleic acids like DNA or RNA build up in a cell's cytoplasm, it sets off an alarm call for the immune system.

3 Apr 2024

High-Resolution Map Tracks Cellular Changes During Inflammation

Cells within the intestines fulfill diverse functions, including nutrient absorption, sensing, and regulating homeostasis. Gut inflammation is a characteristic that sets certain chronic disorders apart.

3 Apr 2024

Chickadees' Brain Activity Reveals Unique Memory Barcodes

Your ability to remember and recall moments in time is important for recording life-defining moments and everyday information like where you parked the car.

30 Mar 2024

Nanoparticle-Based Therapy Shows Promise in Eradicating Tumors

A nanoparticle-based therapy developed by UT Southwestern Medical Center scientists stimulated an immune pathway that eradicated tumors in mouse models of various cancer types.

28 Mar 2024

Enzymatic Cocktail Outperforms Antibiotics Against Mycobacteria, Including TB

A recent study published in Microbiology Spectrum, a journal of the American Society for Microbiology, demonstrates that an enzymatic cocktail has the capability to eliminate various mycobacterial species of bacteria, including those responsible for tuberculosis.

28 Mar 2024

Research Sheds Light on Blood Cell Production in Mouse Skeleton

Imagine being able to count the different types of blood cells being formed inside the tiny bones of a mouse and pinpointing the strings and clusters of cells within the bone marrow that are responsible for producing specific types of blood cells.

25 Mar 2024

Federal Regulation Urged for Direct-to-Consumer Microbiome Tests

Scientific research has linked a person's microbiome to everything from gut and mental health to immunity and predisposition to cancer.

25 Mar 2024

Targeting T Cell Metabolism to Boost Cancer Therapies

Recent findings from the lab of Jessica Thaxton, PhD, MsCR, in the UNC School of Medicine's Department of Cell Biology and Physiology, as well as associates in the Lineberger Comprehensive Cancer Center's Immunotherapy Group, have provided new insights into T-cell metabolism that may improve immunotherapies that depend on T cells to combat cancer.

18 Mar 2024

Baby Gut Bacteria Found to Play Crucial Role in Immune Development

Researchers at Weill Cornell Medicine have shown that certain bacteria invade the stomach soon after birth and produce serotonin, a neurotransmitter that helps teach gut immune cells.

18 Mar 2024

SIRPβ1 Gene Mutation Alters Alzheimer's Disease Progression

The scientist of the Faculty of Medicine of the University of Malaga José Luis Royo has coordinated a study that summarizes eight years of research and brings together 100 multidisciplinary specialists, identifying a mutation that alters Alzheimer's disease progression.

18 Mar 2024

Metabolic Insights into Immune Cell Activation and Response

Researchers from Children's Hospital of Philadelphia identified a key metabolite in cells that helps direct immune responses and explains at a single cell level why immune cells that most efficiently recognize pathogens, vaccines, or diseased cells grow and divide faster than other cells.

18 Mar 2024

New Research Highlights Gut's Role in Preventing Infections

According to a study published in the journal Nature, gut bacteria and a diet high in the amino acid tryptophan can protect against pathogenic E. coli, which can cause severe upset stomach, cramps, fever, intestinal bleeding, and renal failure.

14 Mar 2024

Study Reveals Key Role of STAP-1 in Immune Function

A recent study has illuminated the significance of the protein STAP-1 in activating specific immune cells.

13 Mar 2024

Study Reveals STAP-1 Protein's Role in Immune Disorders

A new study highlights a potential therapeutic target for immune-related disorders, such as multiple sclerosis and asthma.

12 Mar 2024

UMass Amherst Study Shows Promise in Retraining Immune Cells for Targeting Aplastic Anemia

Researchers at the University of Massachusetts Amherst recently released a first-of-its-kind study that focuses on the rare autoimmune disorder aplastic anemia to understand how a subset of cells might be trained to correct the overzealous immune response that can lead to fatal autoimmune disorders.

28 Feb 2024